diff --git a/package.json b/package.json
index 5137acbb5a98a227b7ff964d830634b0506a7c7c..572365f9b1ec488a3d82fdeca04e1f6fa81e59c1 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "html-webpack-plugin": "5.6.0",
     "mini-css-extract-plugin": "2.8.1",
     "prometheus-query": "3.4.0",
-    "purgecss-webpack-plugin": "5.0.0",
+    "purgecss-webpack-plugin": "6.0.0",
     "raw-loader": "4.0.2",
     "webpack": "latest",
     "webpack-cli": "latest",